Turner, S. (2005). A hard day's write: The stories behind every Beatles song (New and updated ed., 3rd ed.). Harper.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTurner, Steve. A Hard Day's Write: The Stories Behind Every Beatles Song. New and updated ed., 3rd ed. New York: Harper, 2005.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTurner, Steve. A Hard Day's Write: The Stories Behind Every Beatles Song. New and updated ed., 3rd ed. Harper, 2005.
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